PaulNM writes: > "Optional" for now. More and more these entities are moving away from > using the browser to store identifying info. > https://panopticlick.eff.org Which means that they are relying on information that is under your control. Few people will bother to spoof it and that's good because the advertisers will therefor not care. -- John Hasler jhasler@newsguy.com Elmwood, WI USA